Uniformly Rotating Homogeneous Rings in post-Newtonian Gravity

Autor:	Horatschek, Stefan, Petroff, David
Rok vydání:	2010
Předmět:	General Relativity and Quantum Cosmology
Zdroj:	Mon. Not. R. Astron. Soc., vol. 408, p. 1749 (2010)
Druh dokumentu:	Working Paper
DOI:	10.1111/j.1365-2966.2010.17241.x
Popis:	In this paper uniformly rotating relativistic rings are investigated analytically utilizing two different approximations simultaneously: (1) an expansion about the thin ring limit (the cross-section is small compared with the size of the whole ring) (2) post-Newtonian expansions. The analytic results for rings are compared with numerical solutions. Comment: 12 pages, 7 figures, v1: 2 tables added, agrees with published version
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/1005.0294 Zobrazit plný text záznamu View this record from Arxiv